People are often confused when a tsunami drawback occurs and are unaware of the impending catastrophe. 1  Up to half an hour before a tsunami strikes, the ocean can (but not always) suddenly appear to drain away. The withdraw of the water is called the âdrawbackâ and is the trough of the tsunami reaching the shore.[10]
Google will soon scan the content of your emails and serve up what it thinks is the perfect reply. The new feature, called Smart Reply, identifies Gmail emails that require a response and presents three options for replies. Smart Reply will roll out this week to people using Google's Inbox for Gmail app.
Fifty percent of responses are sent within two hours, and according to one study, the most common email response time is two minutes. Other research has found similar numbers. A paper from researchers at the University of Southern Californiaâs Viterbi School of Engineering found that the most common email response time is two minutes. Half of responders in this study responded in just under an hour. About 90% of people who were going to respond did so within a day or two.